256.4 256 - Precision centre punches
Standards: NF E 71-211, DIN 7250, ASME B107.410
- Chrome-vanadium steel forged, hardened to 52 to 58 HRc.
- Presentation: knurled body.
- Zinc-plated finish.
Information
 | 256.4 |
| A [mm] | 4.0 |
| Length L [mm] | 105.0 |
| Diameter [mm] | 8.0 |
| Weight [g] | 35.0 |
